m7g.medium
General purpose · AWS Graviton3 (Arm)
PostgreSQL benchmark results for the m7g.medium AWS EC2 instance with 1 vCPU, 4 GiB RAM, and arm64 architecture.
Compute
- vCPU
- 1
- Memory
- 4 GiB
- Mem / vCPU
- 4 : 1
Platform
- Family
- m7g
- Architecture
- arm64
- Performance
- Fixed
Cost & region
- On-demand
- $0.0408/hr~$30/mo
- Region
- us-east-1
Chart
Change the metric and disk to see how the numbers shift as the dataset grows — and where it stops fitting in memory.
Open markers sit past the RAM limit (~3 GB of 4 GiB): the dataset no longer fits in cache, so the working set spills to disk and throughput drops.
All results
6 of 6 rows
| 1 GB | gp3-baseline | 10,986±0.1% | 175,171 | 2.91±0.1% | 4.76±0.1% | 5.83±0.2% | 10,986 | 2,747 |
| 10 GB | gp3-baseline | 3,540±0.0% | 56,443 | 9.04±0.0% | 13.77±0.1% | 16.39±0.1% | 3,540 | 885 |
| 1 GB | gp3-max | 11,200±0.3% | 56,085 | 2.86±0.3% | 4.64±0.1% | 5.67±0.2% | 11,200 | 2,800 |
| 10 GB | gp3-max | 8,400±0.2% | 42,064 | 3.81±0.2% | 5.20±0.2% | 6.53±0.7% | 8,400 | 2,100 |
| 50 GB | gp3-max | 7,314±0.1% | 36,626 | 4.37±0.1% | 5.66±0.2% | 7.63±0.4% | 7,314 | 1,829 |
| 50 GB | gp3-baseline | 2,030±0.1% | 32,362 | 15.77±0.1% | 21.56±0.1% | 23.80±0.1% | 2,030 | 507 |